@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix zbwext: <http://zbw.eu/namespaces/zbw-extensions/> .
@prefix gnd: <https://d-nb.info/gnd/> .
@prefix wd: <http://www.wikidata.org/entity/> .
@prefix ns0: <http://purl.org/ontology/gbv/> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix void: <http://rdfs.org/ns/void#> .

<http://eurovoc.europa.eu/1723>
  rdfs:label "Wasserturbine"@de, "hydraulic machinery"@en, "hydraulic equipment"@en, "hydraulische Anlage"@de, "hydraulische Maschine"@de, "water turbine"@en, "water wheel"@en, "Wasserrad"@de ;
  skos:prefLabel "hydraulische Maschine"@de, "hydraulic machinery"@en ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/13179-6> .

skos:narrowMatch
  rdfs:subPropertyOf skos:narrower, skos:mappingRelation ;
  skos:definition "skos:narrowMatch is used to state a hierarchical mapping link between two conceptual resources in different concept schemes."@en ;
  rdfs:label "has narrower match"@en .

skos:narrower
  rdfs:subPropertyOf skos:narrowerTransitive ;
  skos:definition "Relates a concept to a concept that is more specific in meaning."@en ;
  rdfs:comment "Narrower concepts are typically rendered as children in a concept hierarchy (tree)."@en ;
  rdfs:label "has narrower"@en .

<http://zbw.eu/stw/descriptor/14188-0>
  rdfs:label "Water"@en, "Wasser"@de, "Wasserressourcen"@de ;
  skos:prefLabel "Water"@en, "Wasser"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/13179-6> .

gnd:4154894-2
  rdfs:label "Flussbau"@de ;
  skos:prefLabel "Flussbau"@de ;
  skos:broadMatch <http://zbw.eu/stw/descriptor/13179-6> .

<http://zbw.eu/stw/descriptor/18380-2>
  rdfs:label "Talsperre"@de, "Dam"@en, "Staumauer"@de, "Staudamm"@de ;
  skos:prefLabel "Talsperre"@de, "Dam"@en ;
  a zbwext:Descriptor, skos:Concept ;
  skos:broader <http://zbw.eu/stw/descriptor/13179-6> .

wd:Q1130265
  skos:exactMatch <http://zbw.eu/stw/descriptor/13179-6> ;
  rdfs:label "Wasserbauwerk"@de, "Water Engineering"@en, "Hydrotechnik"@de, "Wasserbau"@de, "hydraulic engineering"@en, "hydrotechnics"@en, "waterworks engineering"@en ;
  skos:prefLabel "Wasserbau"@de, "hydraulic engineering"@en .

gnd:4029462-6
  rdfs:label "Kanalbau"@de, "Kanal / Wasserbau"@de ;
  skos:prefLabel "Kanalbau"@de ;
  skos:broadMatch <http://zbw.eu/stw/descriptor/13179-6> .

<http://zbw.eu/stw/descriptor/13179-6>
  skos:prefLabel "Wasserbau"@de, "Hydraulic engineering"@en ;
  skos:exactMatch gnd:4064700-6, wd:Q1130265, <http://eurovoc.europa.eu/1523>, <http://dbpedia.org/resource/Hydraulic_engineering>, <http://aims.fao.org/aos/agrovoc/c_3713>, <http://eurovoc.europa.eu/1723> ;
  a skos:Concept, zbwext:Descriptor ;
  ns0:gvkppn "091399637" ;
  skos:altLabel "Flussbau"@de, "Strombau"@de, "Hafenbau"@de, "Deichbau"@de ;
  dc:isPartOf <http://zbw.eu/stw> ;
  skos:relatedMatch gnd:4158719-4 ;
  skos:narrowMatch gnd:4029462-6, gnd:4154894-2, gnd:4255921-2 ;
  rdfs:label "Hydraulic engineering"@en, "Hafenbau"@de, "Flussbau"@de, "Wasserbau"@de, "Strombau"@de, "Deichbau"@de ;
  skos:broader <http://zbw.eu/stw/thsys/70968>, <http://zbw.eu/stw/descriptor/13177-3> ;
  skos:inScheme <http://zbw.eu/stw> ;
  skos:related <http://zbw.eu/stw/descriptor/14188-0>, <http://zbw.eu/stw/descriptor/13529-5> ;
  skos:closeMatch gnd:4149017-4 ;
  skos:narrower <http://zbw.eu/stw/descriptor/18380-2> .

<http://aims.fao.org/aos/agrovoc/c_3713>
  rdfs:label "hydraulic engineering"@en, "Wasserbau"@de ;
  skos:prefLabel "hydraulic engineering"@en, "Wasserbau"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/13179-6> .

gnd:4255921-2
  rdfs:label "Deichwesen <Deichbau>"@de, "Deichbau"@de ;
  skos:prefLabel "Deichbau"@de ;
  skos:broadMatch <http://zbw.eu/stw/descriptor/13179-6> .

skos:broader
  rdfs:subPropertyOf skos:broaderTransitive ;
  skos:definition "Relates a concept to a concept that is more general in meaning."@en ;
  rdfs:comment "Broader concepts are typically rendered as parents in a concept hierarchy (tree)."@en ;
  rdfs:label "has broader"@en .

skos:altLabel
  rdfs:subPropertyOf rdfs:label ;
  skos:definition "An alternative lexical label for a resource."@en ;
  rdfs:comment "skos:prefLabel, skos:altLabel and skos:hiddenLabel are pairwise disjoint properties."@en, "The range of skos:altLabel is the class of RDF plain literals."@en ;
  rdfs:label "alternative label"@en .

gnd:4149017-4
  rdfs:label "Deichgenossenschaft"@de, "Deichverband"@de ;
  skos:prefLabel "Deichgenossenschaft"@de ;
  skos:closeMatch <http://zbw.eu/stw/descriptor/13179-6> .

<http://dbpedia.org/resource/Hydraulic_engineering>
  rdfs:label "Wasserbau"@de, "Hydraulic engineering"@en ;
  skos:prefLabel "Wasserbau"@de, "Hydraulic engineering"@en ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/13179-6> .

<http://zbw.eu/stw/descriptor/13177-3>
  rdfs:label "Underground construction"@en, "Tiefbau"@de, "Tunnelbau"@de, "Brückenbau"@de ;
  skos:prefLabel "Underground construction"@en, "Tiefbau"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/13179-6> .

skos:prefLabel
  rdfs:subPropertyOf rdfs:label ;
  skos:definition "The preferred lexical label for a resource, in a given language."@en ;
  rdfs:comment """skos:prefLabel, skos:altLabel and skos:hiddenLabel are pairwise
      disjoint properties."""@en, "The range of skos:prefLabel is the class of RDF plain literals."@en, "A resource has no more than one value of skos:prefLabel per language tag."@en ;
  rdfs:label "preferred label"@en .

skos:exactMatch
  rdfs:subPropertyOf skos:closeMatch ;
  skos:definition "skos:exactMatch is used to link two concepts, indicating a high degree of confidence that the concepts can be used interchangeably across a wide range of information retrieval applications. skos:exactMatch is a transitive property, and is a sub-property of skos:closeMatch."@en ;
  rdfs:comment "skos:exactMatch is disjoint with each of the properties skos:broadMatch and skos:relatedMatch."@en ;
  rdfs:label "has exact match"@en .

<http://eurovoc.europa.eu/1523>
  rdfs:label "Wasserbau"@de, "hydraulic works"@en, "hydraulic engineering"@en, "Wasserwerk"@de, "Pumpwerk"@de, "Wasserbauarbeiten"@de, "pumping station"@en ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/13179-6> ;
  skos:prefLabel "Wasserbau"@de, "hydraulic works"@en .

<http://zbw.eu/stw/descriptor/13529-5>
  rdfs:label "Waterway"@en, "Wasserstraße"@de, "Binnenwasserstraße"@de ;
  skos:prefLabel "Waterway"@en, "Wasserstraße"@de ;
  a zbwext:Descriptor, skos:Concept ;
  skos:related <http://zbw.eu/stw/descriptor/13179-6> .

gnd:4158719-4
  rdfs:label "Hafenbau"@de ;
  skos:prefLabel "Hafenbau"@de ;
  skos:relatedMatch <http://zbw.eu/stw/descriptor/13179-6> .

skos:related
  rdfs:subPropertyOf skos:semanticRelation ;
  skos:definition "Relates a concept to a concept with which there is an associative semantic relationship."@en ;
  rdfs:comment "skos:related is disjoint with skos:broaderTransitive"@en ;
  rdfs:label "has related"@en .

skos:relatedMatch
  rdfs:subPropertyOf skos:related, skos:mappingRelation ;
  skos:definition "skos:relatedMatch is used to state an associative mapping link between two conceptual resources in different concept schemes."@en ;
  rdfs:label "has related match"@en .

gnd:4064700-6
  rdfs:label "Hydrotechnik"@de, "Wasserbauwerk"@de, "Wasserbau"@de ;
  skos:prefLabel "Wasserbau"@de ;
  skos:exactMatch <http://zbw.eu/stw/descriptor/13179-6> .

<http://zbw.eu/stw/thsys/70968>
  skos:prefLabel "W.07.02  Underground construction"@en, "W.07.02  Tiefbau"@de ;
  rdfs:label "W.07.02  Tiefbau"@de, "Tiefbau"@de, "Underground construction"@en, "W.07.02  Underground construction"@en ;
  skos:notation "W.07.02" ;
  a zbwext:Thsys, skos:Concept ;
  skos:narrower <http://zbw.eu/stw/descriptor/13179-6> .

zbwext:Descriptor
  rdfs:label "Descriptor"@en ;
  a owl:Class .

skos:inScheme
  skos:definition "Relates a resource (for example a concept) to a concept scheme in which it is included."@en ;
  rdfs:label "is in scheme"@en .

<http://zbw.eu/stw>
  rdfs:label "Standard-Thesaurus Wirtschaft"@de, "STW Thesaurus for Economics"@en ;
  skos:prefLabel "Standard-Thesaurus Wirtschaft"@de, "STW Thesaurus for Economics"@en ;
  a void:Dataset, skos:ConceptScheme .

skos:Concept
  rdfs:label "Concept"@en ;
  a owl:Class .

skos:closeMatch
  rdfs:subPropertyOf skos:mappingRelation ;
  skos:definition "skos:closeMatch is used to link two concepts that are sufficiently similar that they can be used interchangeably in some information retrieval applications. In order to avoid the possibility of \"compound errors\" when combining mappings across more than two concept schemes, skos:closeMatch is not declared to be a transitive property."@en ;
  rdfs:label "has close match"@en .